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Which of the following statements is cor...

Which of the following statements is correct for the pollen tube

A

It shows chemotactic movement

B

it shows only tip growth

C

It is composed of three non cellular zones

D

it shows radial cytoplasmic streaming

Text Solution

Verified by Experts

The correct Answer is:
A
The movement of pollen tube towards embryosac though style is chemotactic as it secrets pectinases and other hydrolytic enzymes to create a passage for its entry into style.
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